Behavior: Swapping Family Roles

In the age of Women's Liberation, everyone talks about the inflexibility
of male and female roles. In Norway, the government is trying to do
something about the situation. An official experiment in equality is
intended to shatter the stereotypes of mothers as homemakers and
fathers as breadwinners. In the hope of making their marriages happier,
a few couples are systematically exchanging roles. Each couple holds a
single job, with the husband and wife working alternate weeks.
Whichever partner stays home does the housework and looks after the
children.